Where_____ you _____ these days? I haven’t seen you long.—To Britain. I left for London two months ago and returned last week .

China’s first lady ____________the home-made clothes to visit Russia in March,2013.

This book is____ as that one.[ ]

Why was __ you lost all your keys？—It was because of my carelessness.

Jim had an enthusiastic ______when he returned home after 10 years’ stay in Asia .